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irina [24]
3 years ago
9

I need help please this is due in about 5 minutes

Mathematics
1 answer:
strojnjashka [21]3 years ago
4 0
5x^2= 2205

Divide both sides by 5
x^2=441

Find the square root of both sides
x= 21
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Big points if you get these answers correct. Will mark brainliest for fist correct answer. URGENT
Novosadov [1.4K]

Answer:

1. ≈37.7

2. ≈47.75

3. ≈69.12

4. ≈31.42

5. =17.6

6. =48

7. =40

8. =8

9. =18

10. =14

11. ≈71.63

12. ≈23.88

13. =44

14. =32

15. ≈25.13

16. ≈34.56

17. ≈25.76

18. ≈43.98

19. =28.8

20. =28

3 0
3 years ago
Select the correct answer.
Serggg [28]

Answer:

its d b/sinB=c/sinC

Step-by-step explanation:

hope it helps

3 0
3 years ago
Read 2 more answers
First, we need to find the radius: r = sqrt((-3)^2 + 1^2) = sqrt(10) sin ( theta) = y/r = 1/sqrt(10) = sqrt(10)/10 cos (theta) =
crimeas [40]
<span>
r = sqrt(10) = sqrt(10) sin(0) = y/r = 1/sqrt(10) = (cos(0))/sqrt(10) = x/r = -3/sqrt(10) = -(3 tan(0))/sqrt(10) = y/x = -1/3.</span>
7 0
4 years ago
7. John, Paul, and George are having a disagreement over interest rates. John
gayaneshka [121]
John Paul is correct
7 0
3 years ago
the mass of a certain grain of rice is about 3 x 10^-2 grams. The mass of a certain grain of salt is about 6 x 10^-5 grams.
lina2011 [118]

Answer:

Step-by-step explanation:

Rice: 3 x 10^-2 = 0.03 grams

Salt: 6 x 10^-5 = 6e-5 grams

4 0
3 years ago
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